Knife



FIG. 1 is a top plan view of a knife embodying my new design;

FIG. 2 is a view in front elevation thereof;

FIG. 3 is an inverted view in rear elevation thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a sectional view taken along the line 5--5 of FIG. 2; and

FIG. 6 is a view in end elevation, looking in the direction from left to right of FIG. 2. 

The ornamental design for a knife, as shown. 